package com.cuotigou.mapper;

import com.cuotigou.pojo.SKnowledgeDiscuss;

import java.util.List;
import java.util.Map;

public interface SKnowledgeDiscussMapper {
    int deleteByPrimaryKey(Long id);

    int insert(SKnowledgeDiscuss record);

    int insertSelective(SKnowledgeDiscuss record);

    SKnowledgeDiscuss selectByPrimaryKey(Long id);

    int updateByPrimaryKeySelective(SKnowledgeDiscuss record);

    int updateByPrimaryKey(SKnowledgeDiscuss record);
    //知识点评论
    List<SKnowledgeDiscuss> selectDischssByKnowledgeId(String id);
}